Virtual Reality Quiz

What is one of the main applications of virtual reality?

• Car repair

• Gardening

• Video games

• Cooking tutorials

Who is credited with coining the term 'virtual reality'?

• Morton Heilig

• Thomas Edison

• Ivan Sutherland

• Jaron Lanier

What was the first device to project a single image using dual mirrors?

• View-Master

• Telesphere Mask

• Stereoscope

• Sensorama

Which of the following is a standalone VR headset?

• Oculus Go

• Oculus Rift

• PlayStation VR

• HTC Vive

What is the primary function of a VR headset's lens?

• To increase battery life

• To enhance sound quality

• To project holograms

• To shape a flat image into a 3D perspective

What is the term used for head tracking in VR headsets?

• 3D Audio

• 6 Degrees of Freedom

• Motion Capture

• Virtual Synchronization

Which sensor is NOT typically used in VR headsets for head tracking?

• Gyroscope

• Accelerometer

• Thermometer

• Magnetometer

What is the minimum response speed required for effective head tracking in VR?

• 200 milliseconds

• 10 milliseconds

• 50 milliseconds

• 100 milliseconds

What type of audio is used in VR to create a realistic environment?

• Mono audio

• Stereo audio

• Binaural or 3D audio

• Surround sound

Which VR headset is known for using external LEDs for head tracking?

• Sony PlayStation VR

• Oculus Rift

• Google Cardboard

• HTC Vive